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【產品詳情】

A4快速以太網交換機是存儲和轉發可堆疊交換機，可以適應和擴展以滿足您的網絡需求。這些可堆疊交換機提供了一種管理平臺和到網絡主干的上行鏈路，用八臺A4交換機的堆疊組。您還可以將冗余電源與這些交換機配合使用，以幫助防止由于以下原因導致的停機交換機或交流電源中的內部電源故障。

您可以將可堆疊交換機安裝在平面上或標準的19英寸機架中，并配置可堆疊交換機使用WebView應用程序、CLI交換命令和/或者SNMP。

A4堆疊式交換機可以通過RJ45連接到以太網或工作站連接器、SFP端口或千兆以太網端口，具體取決于您的型號配置。這SFP端口支持可選的熱插拔收發器。1000Base-TA4交換機上的內置RJ45堆疊端口可以配置為標準的10/100/1000Base-T當設備處于獨立模式(非堆疊模式)時切換端口。

【英文介紹】

A4 Fast Ethernet switches are store and forward stackable switches that can be adapted and scaled to meet your network needs. These stackable switches provide a management platform and uplink to the network backbone for stacking groups of up to eight A4 switches. You can also use redundant power supplies in conjunction with these switches to help prevent downtime in switches or internal power failures in AC power supplies due to the following reasons.

You can mount stackable switches on a flat surface or in a standard 19-inch rack and configure stackable switches to use WebView applications, CLI switching commands, and/or SNMP.

A4 Stacked switches can be connected via RJ45 to Ethernet or workstation connectors, SFP ports, or Gigabit Ethernet ports, depending on your model configuration. This SFP port supports optional hot-swappable transceivers. The built-in RJ45 stack port on the 1000Base-TA4 switch can be configured as a standard 10/100/1000Base-T port to switch when the device is in independent mode (non-stack mode).

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